查询词典 polyester

Yuantai Methyl Cellulose Company Limited is a professional supplier of methyl cellulose, p olypropylene staple fiber, and polyester fiber with German technology and production line.

元泰木质纤维有限公司是专业从事木质纤维，聚丙烯短纤维的开发与生产的合资公司，拥有专业的德国技术，一流的生产设备。

For example, an objective polyester can be produced in a method of producing an ester comprising, a first step wherein a diol is reacted with an ester produced beforehand from a dibasic acid and a monofunctional alcohol, or an ester produced beforehand from a monofunctional alcohol and diol, a second step wherein unreacted ester is separated from the product produced in the first step to obtain another ester, and a third step wherein unreacted ester separated in the second step is recycled to the first step, 0.05-5 millimoles of the catalyst relative to one mole of acid being used in said first step.

例如，可以应用制备酯的方法制备目的聚酯，包括，第一步，使二醇与产生的酯反应，该酯由二元酸和单官能团醇预先制得，或由单官能团醇和二醇预先制得；第二步，将未反应的酯与第一步所制得的产物分离，得到另一种酯；第三步，将第二步中分离出的未反应的酯循环回到第一步中，在第一步中相对于1摩尔酸来说，应用了0.05-5毫摩尔所述的催化剂。

Blending technology of Australian medium wools and fine denier polyester fibers is researched in worsted system.

研究澳大利亚半细羊毛和细旦涤纶纤维混纺工艺技术。

Will meet supply needs in North, South and Central America for high-quality, competitive low shrinkage and standard polyester fibers used in a wide range of applications, including engineered reinforcements, coated fabrics, billboards, webbings, tarps, ropes and cordage, threads, fire hose and geotextiles.

两个公司签订的该协议，将满足北、南美洲和中美洲对可广泛用于各种领域的高品质、有竞争力的低收缩和标准聚酯纤维的供应需求，包括工程增援部队、涂层织物、广告牌、机织玻璃纤维带、帆布袋、绳索和绳索、消防喉及土工布等。

Watch machine core all uses high-grade polyester in Japanese made, watchband by energy industry electron plastic material.

手表机芯均由精工电子在日本生产、表带采用高档聚酯塑胶材料。

Artiface and acquisition, vogueing and coke, polyester motorcycle jackets and business suits.

文化遗物和知识，流行和可乐，涤纶摩托车夹克和职业装。

Polyester fabric dyeing with high-energy disperse dyes tuffs at 120℃ was carried out with the help of mending agent L,effects of mending agent L on dyeing shade and color fastness were discussed.

在高温型分散染料染浴中加入修补剂L，对涤纶织物在120℃进行染色，探讨了低温条件下修补剂L对染色深度及牢度的影响。

Reaction mechanism of an unsaturated polyester system containing thickeners［J］.

SMC中不饱和聚酯树脂增稠及贮存性能的研究［J］。

Several typical types of new specialized polyester texturized yarn s were introduced.

综述了有代表性的差别化涤纶变形纱新品种，重点介绍了多重变形纱结构与性能以及新型三异混纤涤纶低弹网络丝结构及其织物服用性能。

Two polyester taffetas are used to measure dyeing kinetics, i.e., 0.07d fibers and 0.25d fibers.

两聚酯塔夫绸习惯于染动力学的措施，即，0.07 d纤维和0.25 d纤维。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。